Item Shell 8/7mm : Matte - Dk Topaz AB (4-87-MX1009) is in the Pressed category. You can find similar items on the Shell 8/7mm group page. As with all of our beads this item is manufactured to be the highest quality and would be a great addition to your bead store. We sell this item to stores by the Mass, and it is 8mm by 7mm in size.